Freshwater Apocalypse

Loach_man

New Member
Joined
Sep 10, 2010
Messages
2
Reaction score
0
Hello all, first time poster, long time lurker, much like my namesake, nyuk nyuk nyuk. God, that was lame...anyway.

I'm on my second attempt now of a freshwater planted 10 gallon tank. My first time around with this very same tank, I was going fine for a few weeks, water levels look great, doing my regular water changes, then, about six weeks in, after purchasing an awesome knife fish to finish my tank, everything died over the course of a night. I woke to find ammonia levels through the roof and all my fish had a strange whiteish coating on them. I treated the survivors with a dip in antifungal meds (the powder based type by API) and treated the tank with Pima-fix Indian bay leaf, plant safe antifungal treatment. No luck, I had 100% mortality, all from similar fungal looking causes, while my ammonia levels stayed sky-rocketted, even with ammochips being used.

I eventually drained the tank, washed everything in hot water, boiled my lava rock and drift wood, then reset the tank with just the plants.

I used the "feeding method" (where you feed the tank a small amount of food on a daily basis to get the nitrogen cycle started), and daily usage of Stability, new tank bacterial supplement. After a week, I checked my pH, KH, and N levels. All great, pH lowish at 6.5, and almost no ammonia, NO[sub]2[/sub] or NO[sub]3[/sub].

I decided to stock my tank, with a dwarf pleco, four fancy guppies and two loaches. I <3 loaches.

This was two days ago. Today, one of the loaches is dead, with partial fin rot. The other loach is lethargic, with a similar fungus like coating, albeit in a very small amount. Two guppies also appear to suffer some slight fin rot, in addition to white tips on their fins. I placed all the sickly creatures in my hospital tank, with a solution of stress coat, aquarium salt, and fungal cure, all diluted to volume. I let them all swim in this for a few minutes, then placed them back in the general populace.

After taking chem readings, I saw that the pH is low, at 6, and the ammonia levels were approaching 1.0 ppm. I have since treated the water with TopFin ammo control solution, and the ammonia levels are dropping.

Sorry if this is too much info, but I'm afraid of another Freshwater Apocalypse. I can't wait to setup my 55 gallon tank and forget all these daily chemical swings.


Tank size:10 g
pH: 6.25~
ammonia: 1.0
nitrite: 0
nitrate: .2
kH: 0
gH: 0
tank temp: 75ºF

Fish Symptoms (include full description including lesion, color, location, fish behavior): Some fish have whitish coating on fins, and near head

Volume and Frequency of water changes: newer tank, no water change yet

Chemical Additives or Media in your tank: Carbon filter, small dose of aquarium salt

Tank inhabitants: 4 x guppy, 1x dojo loach, 1x pleco, 6x tiny snails

Recent additions to your tank (living or decoration):

Exposure to chemicals: yes, meds, listed above

Digital photo (include if possible): nonconclusive, but could provide if needed
 
Added to many fish too soon.


What type of loaches are they?

Best advice I can offer is to research the fish before you buy. Tank size, adult size, compatibility.

What the make of the test kit you are using?

Keep preforming water changes and increase aeration.
Cut back on feeding.

I think lava rock can alter ph. Do a search on lava rock to see if it lowers ph, or higher it.

Also do some research on the nitrogen cycle.
 
I personally think you'd be better off doing water changes (using a dechlorinater, of course) than using any ammo-lock type solutions.

The fungus and fin rot are very probably symptoms of poor water quality; when fish are stressed their mucous coating becomes thinner which allows these fungal infections to attack the fish.
 
You need to do a massive water change ASAP, as in just leaving enough water for your fish to swim in. Replace with same temp, fresh de-chlorinated water. If you get readings of ammonia a couple of hours later, you need to do another water change.

You may need to keep doing massive water changes everyday, possibly even twice in a day.

Even without ammonia readings, it is always a good idea to do a big water change after finding a dead fish in your tank. I've had to do this in my Korrall60 several times this week (been a very sad fish keeping week), having lost a Filament Glassfish on successive nights (can only presume acclimitisation shock, despite 3 hour drip method) and a Squirrel Loach (horribly bloated stomach).
sad1.gif
 
Simple thing is the tank isn`t cycled, you are now essentially in a fish in cycle.

what is needed is regular testing and water changes, you need to keep ammonia below 0.25ppm with regular water changes.
 

Most reactions

Back
Top